Riding Horse Standardbred Dark BayRiding Horse Thoroughbred ChestnutRiding Horse Arabian Horse Dapple GrayRiding Horse Quarter Horse BlackRiding Horse Irish Hunter Dark BayRiding Horse Mustang ChestnutRiding Horse Shetland ChestnutRiding Horse Nokota BayRiding Horse Curly Flaxen Chestnut Riding Horse Argentinean Criollo Chestnut